*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <console/console.h>
* please refer to src/northbridge/amd/amdk8/get_sblk_pci1234.c for detail
*/
u32 pci1234x[] = {
- 0x0000ff0,
+ 0x0000ff0,
};
u32 bus_type[256];
void get_bus_conf(void)
{
- u32 apicid_base;
- u32 status;
+ u32 apicid_base;
+ u32 status;
- device_t dev;
- int i, j;
+ device_t dev;
+ int i, j;
- if (get_bus_conf_done == 1)
- return; /* do it only once */
+ if (get_bus_conf_done == 1)
+ return; /* do it only once */
- get_bus_conf_done = 1;
+ get_bus_conf_done = 1;
/*
- * This is the call to AmdInitLate. It is really in the wrong place, conceptually,
+ * This is the call to AmdInitLate. It is really in the wrong place, conceptually,
* but functionally within the coreboot model, this is the best place to make the
- * call. The logically correct place to call AmdInitLate is after PCI scan is done,
+ * call. The logically correct place to call AmdInitLate is after PCI scan is done,
* after the decision about S3 resume is made, and before the system tables are
- * written into RAM. The routine that is responsible for writing the tables is
- * "write_tables", called near the end of "hardwaremain". There is no platform
+ * written into RAM. The routine that is responsible for writing the tables is
+ * "write_tables", called near the end of "hardwaremain". There is no platform
* specific entry point between the S3 resume decision point and the call to
* "write_tables", and the next platform specific entry points are the calls to
- * the ACPI table write functions. The first of ose would seem to be the right
+ * the ACPI table write functions. The first of ose would seem to be the right
* place, but other table write functions, e.g. the PIRQ table write function, are
- * called before the ACPI tables are written. This routine is called at the beginning
+ * called before the ACPI tables are written. This routine is called at the beginning
* of each of the write functions called prior to the ACPI write functions, so this
* becomes the best place for this call.
*/
- status = agesawrapper_amdinitlate();
- if(status) {
- printk(BIOS_DEBUG, "agesawrapper_amdinitlate failed: %x \n", status);
- }
-
- sbdn_sb800 = 0;
-
- for (i = 0; i < 3; i++) {
- bus_sb800[i] = 0;
- }
-
- for (i = 0; i < 256; i++) {
- bus_type[i] = 0; /* default ISA bus. */
- }
-
-
- bus_type[0] = 1; /* pci */
-
-// bus_sb800[0] = (sysconf.pci1234[0] >> 16) & 0xff;
- bus_sb800[0] = (pci1234x[0] >> 16) & 0xff;
-
- /* sb800 */
- dev = dev_find_slot(bus_sb800[0], PCI_DEVFN(sbdn_sb800 + 0x14, 4));
-
-
-
- if (dev) {
- bus_sb800[1] = pci_read_config8(dev, PCI_SECONDARY_BUS);
-
- bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
- bus_isa++;
- for (j = bus_sb800[1]; j < bus_isa; j++)
- bus_type[j] = 1;
- }
-
- for (i = 0; i < 4; i++) {
- dev = dev_find_slot(bus_sb800[0], PCI_DEVFN(sbdn_sb800 + 0x14, i));
- if (dev) {
- bus_sb800[2 + i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
- bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
- bus_isa++;
- }
- }
- for (j = bus_sb800[2]; j < bus_isa; j++)
- bus_type[j] = 1;
-
-
- /* I/O APICs: APIC ID Version State Address */
- bus_isa = 10;
- apicid_base = CONFIG_MAX_CPUS;
- apicid_sb800 = apicid_base;
+ status = agesawrapper_amdinitlate();
+ if(status) {
+ printk(BIOS_DEBUG, "agesawrapper_amdinitlate failed: %x \n", status);
+ }
+
+ sbdn_sb800 = 0;
+
+ for (i = 0; i < 3; i++) {
+ bus_sb800[i] = 0;
+ }
+
+ for (i = 0; i < 256; i++) {
+ bus_type[i] = 0; /* default ISA bus. */
+ }
+
+ bus_type[0] = 1; /* pci */
+
+// bus_sb800[0] = (sysconf.pci1234[0] >> 16) & 0xff;
+ bus_sb800[0] = (pci1234x[0] >> 16) & 0xff;
+
+ /* sb800 */
+ dev = dev_find_slot(bus_sb800[0], PCI_DEVFN(sbdn_sb800 + 0x14, 4));
+
+ if (dev) {
+ bus_sb800[1] = pci_read_config8(dev, PCI_SECONDARY_BUS);
+
+ bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
+ bus_isa++;
+ for (j = bus_sb800[1]; j < bus_isa; j++)
+ bus_type[j] = 1;
+ }
+
+ for (i = 0; i < 4; i++) {
+ dev = dev_find_slot(bus_sb800[0], PCI_DEVFN(sbdn_sb800 + 0x14, i));
+ if (dev) {
+ bus_sb800[2 + i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
+ bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
+ bus_isa++;
+ }
+ }
+
+ for (j = bus_sb800[2]; j < bus_isa; j++)
+ bus_type[j] = 1;
+
+ /* I/O APICs: APIC ID Version State Address */
+ bus_isa = 10;
+ apicid_base = CONFIG_MAX_CPUS;
+ apicid_sb800 = apicid_base;
#if CONFIG_AMD_SB_CIMX
sb_Late_Post();
projects / coreboot.git / blobdiff